Mcq on Open system thermodynamics (objective questions and answers).

In mechanical engineering mcq website today we solving Thermodyanamics subject multiple choice questions Mcq on Open system thermodynamics (objective questions and answers).

Guys this Open system in Thermodynamics mcq with answer is important for all competitive exam so without wasting time start Mcq on open system.

Mcq on Open system (objective questions and answers)

Open system mcq - 1
An open system in one which

A. Energy is transfer but mass is not transfer 
B. Mass is transfer but Energy is not transfer 
C. Both mass and Energy is transfer 
D. Not mass is transfer and not energy is transfer 
       Answer - B

Open system mcq - 2
Which of the following example of open system ?

A. Nozzle
B. Pump
C. Compressor 
D. All of the above 
       Answer - D

Open system mcq - 3
In open system of thermodynamics mass and energy both are .......... from one system to another system

A. Transfer 
B. Not transfer
C. Both A and B
D. None of the above
       Answer - A

Open system mcq - 4
Mechanical compressor is example of..........

A. Open system 
B. Closed system
C. Isolated system
D. can't say 
       Answer - A

Open system mcq - 5
In open system mass and energy both cross the boundaries of the system

A. True
B. False
       Answer - A

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